18. What are the small air sacs in the lungs where many capillaries exchange carbon dioxide for oxygen taken into the body? *
Alveoli
Bronchi
Bronchiole
Nasal Cavity
Answers
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0
Answer:
Alveoli is your answer
Answered by
0
Answer:
alveoli
Explanation:
alveoli are the small air sacs in the lungs where many capilaries exchange CO2 for oxygen
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